Laszlo Puskas created AMBARI-20488:
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Summary: Cluster resource is created when invalid configuration
type is added in the cluster creation request.
Key: AMBARI-20488
URL: https://issues.apache.org/jira/browse/AMBARI-20488
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.4.0
Reporter: Laszlo Puskas
Assignee: Laszlo Puskas
Fix For: 3.0.0
When a cluster is created using blueprints it is possible to pass configuration
in the cluster creation template (that is posted after the blueprint isent in)
On cluster provisioning configurations are validated and if errors are found
the cluster provisioning is interrupted. As the configuration validation is
done after the cluster resources are persisted it's not possible to resend the
(possibly corrected) cluster template and restart the cluster provisioning.
Solution:
Perform the configuration type validation before the cluster resources are
persisted.
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